SUPER MICRO Computer MICRO COMPUTER MOTHERBOARD P8SC8 - Manual (Page 12)

1-6
P8SC8/P8SCi User’s Manual
Figure 1-3. Intel E7221 Copper River Chipset:
System Block Diagram
Note: This is a general block diagram and may not exactly
represent the features on your motherboard. See the follow-
ing pages for the actual specifications of each motherboard.
CLOCK
GMCH
Intel LGA775_PROCESSOR
ICH6R
USB Ports#
0/1, 2/3, 6/7
FWH
LPC I/O
MS.
KB. FDD. SER.1
SER.2 PRN.
Primary
IDE
VRM 10.0
ADDR CTRL
CTRL ADDR DATA
DATA
UDMA/100
LPC BUS
PCI 32 BUS
VRM V10. 0
1 PCI
H/W
MONITOR
UDMA/100
S-ATA
CK410
PCI-X BUS
VGA
Connector
PXH-V PCI-E BUS
PCI-E to
PCI-X Bridge
DDR2 CH-A
2 DIMM
DDR2 CH-B
2 DIMM
COPPER RIVER
1 BCM5721
Gb_LAN2
Slot
4 Ports
SLOTS
1_PCIX_64b
PCI-Ex1 BUS
2 PCI-E x 1
Slot
PCI-Ex1 BUS
DMI Interface
1 BCM5721
Gb_LAN1
IPMI 2.0
SM Alert SM Bus to NIC
SMBus
SCSI Ultra 320
E7221